Pencil sharpener



FIG. 1 is a perspective view of a pencil sharpener showing my newdesign;

FIG. 2 is a reduced scale right side elevational view, the left sidebeing a mirror image thereof;

FIG. 3 is a front elevational view, the vertical cut-out surface on theopposite side being plain and unornamented; and

FIG. 4 is a top plan view, the bottom plan view being a mirror imagethereof except that the larger circle is omitted and the blade end isexposed.

The characteristic feature of the design resides in the longitudinalgrooves on the two opposite and identical sides.

The ornamental design for a pencil sharpener, as shown and described.